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Diffstat (limited to 'arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi')
-rw-r--r--arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi43
1 files changed, 41 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
index 098ad557fee3..e2b0da2c0bc7 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
@@ -106,6 +106,13 @@
};
};
+ irda_regulator: irda-regulator {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpr3 3 GPIO_ACTIVE_HIGH>;
+ regulator-name = "irda_regulator";
+ };
+
sound {
compatible = "samsung,tm2-audio";
audio-codec = <&wm5110>;
@@ -298,6 +305,8 @@
status = "okay";
vddcore-supply = <&ldo6_reg>;
vddio-supply = <&ldo7_reg>;
+ samsung,burst-clock-frequency = <512000000>;
+ samsung,esc-clock-frequency = <16000000>;
samsung,pll-clock-frequency = <24000000>;
pinctrl-names = "default";
pinctrl-0 = <&te_irq>;
@@ -749,6 +758,19 @@
};
};
+&hsi2c_5 {
+ status = "okay";
+
+ stmfts: touchscreen@49 {
+ compatible = "st,stmfts";
+ reg = <0x49>;
+ interrupt-parent = <&gpa1>;
+ interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
+ avdd-supply = <&ldo30_reg>;
+ vdd-supply = <&ldo31_reg>;
+ };
+};
+
&hsi2c_7 {
status = "okay";
@@ -894,7 +916,7 @@
PIN(INPUT, gpa0-7, NONE, FAST_SR1);
PIN(INPUT, gpa1-0, UP, FAST_SR1);
- PIN(INPUT, gpa1-1, NONE, FAST_SR1);
+ PIN(INPUT, gpa1-1, UP, FAST_SR1);
PIN(INPUT, gpa1-2, NONE, FAST_SR1);
PIN(INPUT, gpa1-3, DOWN, FAST_SR1);
PIN(INPUT, gpa1-4, DOWN, FAST_SR1);
@@ -1074,7 +1096,6 @@
PIN(INPUT, gpg3-0, DOWN, FAST_SR1);
PIN(INPUT, gpg3-1, DOWN, FAST_SR1);
PIN(INPUT, gpg3-5, DOWN, FAST_SR1);
- PIN(INPUT, gpg3-7, DOWN, FAST_SR1);
};
};
@@ -1152,6 +1173,24 @@
};
};
+&spi_3 {
+ status = "okay";
+ no-cs-readback;
+
+ irled@0 {
+ compatible = "ir-spi-led";
+ reg = <0x0>;
+ spi-max-frequency = <5000000>;
+ power-supply = <&irda_regulator>;
+ duty-cycle = <60>;
+ led-active-low;
+
+ controller-data {
+ samsung,spi-feedback-delay = <0>;
+ };
+ };
+};
+
&timer {
clock-frequency = <24000000>;
};